>>6290296First thing is you should open the index.html and change the links like you want.
After that open the style.css and replace all the code with this one:
http://pastebin.com/AxxKAD4K(It is the same code, but with some explanations)
Now change the background if you want by changing the written path in the style.css and adding YOUR background into the img folder.
Stay in the style.css. Just change numbers and see what happens. Then you know what that numbers mean.
If you can not speak german, then open the main.js with an editor and replace all the german greetings into your language.
I really learned it with trial and error
